Mobil Jet Oil II

Specifications

Brand

Mobil (ExxonMobil)

Category

Aviation turbine oils

Manufacturer code

201550101020

Availability

On order

Manufacturer's description

Mobil Jet Oil II is a high-performance aircraft-type gas turbine lubricant formulated from a highly stable synthetic base fluid and a unique chemical additive package, giving outstanding thermal and oxidative stability that resists deterioration and deposit formation in both liquid and vapour phases, together with excellent foam resistance. Its effective operating range is -40°C to 204°C, and its high specific heat ensures good heat transfer from oil-cooled engine parts. Extensive laboratory and in-flight testing shows excellent bulk oil stability at temperatures up to 204°C with low evaporation loss. Key benefits include excellent wear and corrosion protection that extends gear and bearing life, retention of viscosity and film strength across a wide temperature range, chemical stability that lowers oil consumption, and a low pour point that eases cold-weather starting. Mobil Jet Oil II is recommended for turbo-jet, turbo-fan, turbo-prop and turbo-shaft (helicopter) gas turbine engines in commercial and military service, as well as industrial and marine applications. It is approved against the Standard Performance (STD) classification of MIL-PRF-23699, is compatible with other synthetic gas turbine lubricants meeting the same specification and with all metals and common seal materials used in gas turbine construction, and carries builder approvals from Honeywell/Lycoming, Rolls-Royce/Allison, CFM International, General Electric, Pratt & Whitney, SNECMA, Turbomeca, Hamilton Sundstrand and others.

Applications

• Mobil Jet Oil II is recommended for aircraft gas turbine engines of the turbo-jet, turbo-fan, turbo-prop, and turbo-shaft (helicopter) types in commercial and military service. It is also recommended for aircraft-type gas turbine engines used in industrial or marine applications. Mobil Jet Oil II is approved against the Standard Performance (STD) classification of U.S. Military Specification MIL-PRF-23699. It is also compatible with other synthetic gas turbine lubricants meeting MIL-PRF-23699. However, mixing with other products is not recommended because the blend would result in some loss of the performance characteristics of Mobil Jet Oil II. Mobil Jet Oil II is compatible with all metals used in gas turbine construction, as well as with F Rubber (Viton A), H Rubber (Buna N), and silicone seal materials. Mobil Jet Oil II has the following builder approvals * Engines • Honeywell/Lycoming-Turbines • Rolls-Royce/Allison Engine Company • CFM International • General Electric Company • International Aero Engines • Pratt and Whitney Group • Pratt and Whitney, Canada • Rolls-Royce Limited • SNECMA • Honeywell/Garrett Turbine Engine Company • Turbomeca Accessories • Honeywell-Auxiliary power units and air cycle machines • Hamilton Standard-Starters • Hamilton Sundstrand Corp.-APUs, constant-speed drives and integrated-drive generators * Specific engine or equipment approval must be verified with the builder

Performance & benefits

• Excellent wear and corrosion protectionExtends gear and bearing life Reduces engine maintenance
• Retains viscosity and film strength across wide temperature rangeProvides effective lubrication at high operating temperatures
• Chemically stableReduces evaporation losses and lowers oil consumption
• Low pour pointEases start-up in low ambient temperature conditions

Standards & approvals

Approved for

• Allison
• MIL

Typical characteristics

Complete documentation

We email you the sheets listed below in a single archive. No account, no order required.

• SDSEN
• SDSRO
• TDSEN